Liquid crystal display and method of manufacturing the same
First Claim
1. A liquid crystal display comprising:
- an insulating substrate;
a gate electrode formed on the insulating substrate;
an oxide semiconductor layer formed on the gate electrode;
an etch stopper formed on the oxide semiconductor layer in a channel area;
a common electrode formed on the insulating substrate;
source and drain electrodes separated from each other on the etch stopper and extending to an upper portion of the oxide semiconductor layer;
a passivation layer formed on the etch stopper, the common electrode, and the source and drain electrodes; and
a pixel electrode formed on the passivation layer and connected to the drain electrode.
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Accused Products
Abstract
A liquid crystal display and a method of manufacturing the same are provided. The liquid crystal display includes an insulating substrate, a gate electrode formed on the insulating substrate, an oxide semiconductor layer formed on the gate electrode, an etch stopper formed on the oxide semiconductor layer in a channel area, a common electrode formed on the insulating substrate, source and drain electrodes separated from each other on the etch stopper and extending to an upper portion of the oxide semiconductor layer, a passivation layer formed on the etch stopper, the common electrode, the source and drain electrodes, and a pixel electrode formed on the passivation layer and connected to the drain electrode.
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Citations
13 Claims
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1. A liquid crystal display comprising:
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an insulating substrate; a gate electrode formed on the insulating substrate; an oxide semiconductor layer formed on the gate electrode; an etch stopper formed on the oxide semiconductor layer in a channel area; a common electrode formed on the insulating substrate; source and drain electrodes separated from each other on the etch stopper and extending to an upper portion of the oxide semiconductor layer; a passivation layer formed on the etch stopper, the common electrode, and the source and drain electrodes; and a pixel electrode formed on the passivation layer and connected to the drain electrode. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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Specification